:root{
  --bg:#070A12; --panel:#0F1624; --line:#1E2738;
  --lime:#9BEA1F; --lime-dark:#7CC40E;
  --text:#F3F5F0; --muted:#B4BCC8; --dim:#8A94A3;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,sans-serif;font-size:17px;line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:var(--lime)}
img{max-width:100%;height:auto;display:block}
.wrap{max-width:1160px;margin:0 auto;padding:0 22px}
h1,h2,h3,.display{font-family:Archivo,sans-serif;margin:0}
h2{font-weight:900;font-size:clamp(30px,4.4vw,46px);line-height:1.05;letter-spacing:-.5px}
.lead{color:var(--muted);margin:10px 0 0;max-width:620px}
section{padding:80px 0}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:56px;padding:0 26px;border-radius:12px;font-weight:800;font-size:18px;text-decoration:none;font-family:Archivo,sans-serif;transition:transform .12s ease,background .12s ease}
.btn:active{transform:scale(.98)}
.btn-lime{background:var(--lime);color:#081003}
.btn-lime:hover{background:#B3F54A;color:#081003}
.btn-ghost{border:2px solid #2E3A50;color:var(--text)}
.btn-ghost:hover{border-color:var(--lime);color:var(--text)}
.btn svg{flex:none}

/* header */
header{position:sticky;top:0;z-index:20;background:rgba(7,10,18,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:68px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--text);font-family:Archivo,sans-serif;font-weight:900;font-size:19px;letter-spacing:.2px}
.brand b{color:var(--lime)}
.nav-links{display:flex;align-items:center;gap:22px;font-size:15px}
.nav-links a{color:var(--muted);text-decoration:none}
.nav-links a:hover{color:var(--text)}
.nav-links a.btn-lime,.nav-links a.btn-lime:hover{color:#081003}
.nav .btn{min-height:44px;font-size:16px;padding:0 16px}
@media (max-width:820px){.nav-links a:not(.btn){display:none}}

/* hero */
.hero{padding:56px 0 72px;background:radial-gradient(900px 500px at 85% 30%,rgba(155,234,31,.10),transparent 60%)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
@media (max-width:900px){.hero-grid{grid-template-columns:1fr;gap:32px}.hero-art{order:-1;max-width:420px;margin:0 auto}}
.badge{display:inline-flex;align-items:center;gap:8px;padding:7px 14px;border:1px solid var(--lime);color:var(--lime);border-radius:999px;font-weight:700;font-size:14px}
.dot{width:8px;height:8px;border-radius:50%;background:var(--lime);box-shadow:0 0 0 4px rgba(155,234,31,.2)}
.hero h1{font-weight:900;font-size:clamp(42px,6.4vw,74px);line-height:.98;letter-spacing:-1.5px;margin:18px 0 0}
.hero h1 em{font-style:italic;color:var(--lime)}
.hero p{color:var(--muted);font-size:19px;margin:20px 0 0;max-width:540px}
.cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.facts{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:26px;color:var(--muted);font-size:15px}
.facts span{display:inline-flex;align-items:center;gap:8px}
.hero-art img{border-radius:50%;box-shadow:0 30px 80px rgba(0,0,0,.55),0 0 0 1px rgba(155,234,31,.25)}

/* services */
.services{background:#0B111D;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:36px}
@media (max-width:900px){.grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.grid{grid-template-columns:1fr}}
.card{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:26px;display:flex;flex-direction:column;gap:10px}
.card h3{font-size:21px;font-weight:800}
.card p{margin:0;color:var(--muted)}
.ico{width:48px;height:48px;border-radius:12px;background:rgba(155,234,31,.12);display:flex;align-items:center;justify-content:center;color:var(--lime)}
.card.accent{background:var(--lime);border-color:var(--lime);color:#081003}
.card.accent p{color:#1F3305}
.card.accent .ico{background:rgba(8,16,3,.12);color:#081003}

/* steps */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:18px;margin-top:36px;counter-reset:s}
.step{border-top:3px solid var(--lime);padding-top:18px}
.step b{display:block;font-family:Archivo,sans-serif;font-size:20px;margin-bottom:6px}
.step b::before{counter-increment:s;content:"0" counter(s) "  ";color:var(--lime)}
.step p{margin:0;color:var(--muted)}

/* zones */
.zones{display:grid;grid-template-columns:1fr 1.3fr;gap:44px}
@media (max-width:860px){.zones{grid-template-columns:1fr}}
.zone-group+.zone-group{margin-top:22px}
.zone-group h3{color:var(--lime);font-size:16px;font-weight:800;text-transform:uppercase;letter-spacing:.8px;margin-bottom:10px}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips span{padding:7px 13px;background:var(--panel);border:1px solid var(--line);border-radius:999px;font-size:15px}

/* why */
.why{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:26px;margin-top:36px}
.why div b{display:block;font-family:Archivo,sans-serif;font-size:20px;color:var(--lime);margin-bottom:6px}
.why div p{margin:0;color:var(--muted)}

/* faq */
details{border-bottom:1px solid var(--line);padding:18px 0}
summary{cursor:pointer;font-weight:700;font-size:18px;list-style:none;display:flex;justify-content:space-between;gap:16px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";color:var(--lime);font-size:24px;line-height:1}
details[open] summary::after{content:"–"}
details p{margin:10px 0 0;color:var(--muted)}

/* final cta */
.final{text-align:center;background:radial-gradient(700px 300px at 50% 0%,rgba(155,234,31,.14),transparent 70%)}
.final .phone{font-family:Archivo,sans-serif;font-weight:900;font-size:clamp(34px,6vw,64px);letter-spacing:-1px;color:var(--text);text-decoration:none;display:inline-block;margin-top:18px}
.final .phone:hover{color:var(--lime)}

footer{border-top:1px solid var(--line);padding:28px 0 100px;color:var(--dim);font-size:14px}
footer .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px}
footer a{color:var(--muted)}

/* mobile call bar */
.callbar{position:fixed;left:0;right:0;bottom:0;z-index:30;display:none;gap:8px;padding:10px 12px calc(10px + env(safe-area-inset-bottom));background:rgba(7,10,18,.96);border-top:1px solid var(--line)}
.callbar .btn{flex:1;min-height:52px;font-size:17px;padding:0 12px}
@media (max-width:820px){.callbar{display:flex}}
@media (min-width:821px){footer{padding-bottom:28px}}

/* subpages */
.crumbs{font-size:14px;color:var(--dim);padding-top:22px}
.crumbs a{color:var(--muted);text-decoration:none}
.crumbs a:hover{color:var(--lime)}
.page-hero{padding:34px 0 56px;background:radial-gradient(800px 400px at 90% 0%,rgba(155,234,31,.10),transparent 60%)}
.page-hero h1{font-weight:900;font-size:clamp(36px,5.4vw,60px);line-height:1.02;letter-spacing:-1px;margin:16px 0 0;max-width:900px}
.page-hero h1 em{font-style:italic;color:var(--lime)}
.page-hero p{color:var(--muted);font-size:19px;margin:18px 0 0;max-width:680px}
.prose{max-width:780px}
.prose h2{margin-top:44px}
.prose h2:first-child{margin-top:0}
.prose p,.prose li{color:var(--muted)}
.prose p{margin:14px 0 0}
.prose ul{margin:14px 0 0;padding-left:20px}
.prose li{margin:6px 0}
.prose strong{color:var(--text)}
.callout{margin-top:34px;padding:24px;border-radius:16px;background:var(--panel);border:1px solid var(--line);display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between}
.callout b{font-family:Archivo,sans-serif;font-size:20px}
.related{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px;margin-top:22px}
.related a{display:block;padding:16px 18px;border-radius:12px;background:var(--panel);border:1px solid var(--line);color:var(--text);text-decoration:none;font-weight:600}
.related a:hover{border-color:var(--lime)}
.related a span{display:block;color:var(--dim);font-weight:400;font-size:14px;margin-top:4px}
.card-link{color:inherit;text-decoration:none}
.card-link:hover .card{border-color:var(--lime)}
.card .more{margin-top:auto;padding-top:6px;color:var(--lime);font-weight:700;font-size:15px}
.card.accent .more{color:#081003}
.chips a{padding:7px 13px;background:var(--panel);border:1px solid var(--lime);border-radius:999px;font-size:15px;color:var(--text);text-decoration:none}
.chips a:hover{background:rgba(155,234,31,.12)}
.foot-links{display:flex;flex-wrap:wrap;gap:8px 18px;width:100%;padding-bottom:16px;margin-bottom:6px;border-bottom:1px solid var(--line)}
.foot-links a{text-decoration:none}
.foot-links a:hover{color:var(--lime)}
.nav .btn{white-space:nowrap}
@media (max-width:420px){.brand{font-size:16px}.nav .btn{padding:0 12px;font-size:15px}}